Key Facts

Overview

Benhauck is a mid-sized asteroid orbiting between Mars and Jupiter in the main portion of the asteroid belt. NASA JPL has not classified Benhauck as potentially hazardous because its orbit does not bring it close to Earth.

Benhauck orbits the sun every 1,220 days (3.34 years), coming as close as 2.00 AU and reaching as far as 2.47 AU from the sun. Benhauck is about 2.8 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to Mount Everest.

No Close Approaches

Benhauck's orbit is 1.02 AU from Earth's orbit at its closest point. This means that there is an extremely wide berth between this asteroid and Earth at all times.

Orbital simulations conducted by NASA JPL's CNEOS do not show any close approaches to Earth.

Images and Observations

Benhauck's orbit is determined by observations dating back to Nov. 2, 1994. It was last officially observed on June 28, 2023. The IAU Minor Planet Center records 2,495 observations used to determine its orbit.

Accessibility and Exploration

This asteroid is not considered a viable target for human exploration by the NHATS study.

Similar Objects

These objects have orbits that share similar characteristics to the orbit of Benhauck:

References

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Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 2.233 AU
  • Eccentricity: 0.1039
  • Inclination: 4.75°
  • Longitude of Ascending Node: 50.79°
  • Argument of Periapsis: 99.51°
  • Mean Anomaly: 155.63°

Physical Characteristics

  • Diameter: 2.82400 km
  • Magnitude: 14.86
  • Albedo: 0.292

Derived Characteristics

  • Orbit Period: 1,220 days (3.34 years)
  • Avg. Orbit Speed: 19.91 km/s
  • Aphelion Distance: 2.47 AU
  • Perihelion Distance: 2.00 AU

Map Comparison

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Orbit Simulation

Sky Map

The position of Benhauck is indicated by a ◯ pink circle. Note that the object may not be in your current field of view. Use the controls below to adjust position, location, and time.

Size Rendering

The above comparison is an artistic rendering that uses available data on the diameter of Benhauck to create an approximate landscape rendering with Mount Everest in the background. This approximation is built for full-resolution desktop browsers. Shape, color, and texture of asteroid are imagined.